baber/WOPTO huggingface dataset:
Patent MX-PA00008517-A (MX)
Title: Glass fiber-reinforced laminates, electronic circuit boards and methods for assembling a fabric
Inventor: WU XIANG
IPC: C03C25/10
Filed: 2000-08-31
Abstract: The present invention provides reinforced laminates for circuit boards including glass fibers E, having a printed coating, having a woven reinforcing fabric of a yarn that is compatible with the polymer material of the matrix. The yarn has a loss after ignition ranging from about 0.01 to about 0.6 weight percent and an Air Jet Transport pulling force greater than about one gram of force per gram of yarn mass evaluated. using a needle air jet nozzle having an internal air jet chamber with a diameter of millimeters and a nozzle outlet tube with a length of 20 centimeters at a wire feed speed of approximately 274 meters (approximately 300 yards) per minute and an air pressure of approximately 310 KiloPascals (approximately 45 pounds per square inch) of gauge. The laminate has a flexural strength in the direction of fabric filling greater than about 3 x 107 kilograms per square meter per square meter (approximately 42.7 kpsi). The coating of the yarn may include polyester or a polymer selected from vinyl pyrrolidone polymers, vinyl alcohol polymers, starches and mixtures thereof. Alternatively, the laminate has a thermal expansion coefficient in the z-direction of less than about 4.5 percent at a temperature of 288.
Patent MX-PA00009114-A (MX)
Title: Compositions that eliminate oxygen and articu
Inventor: VENKATESHWARAN LAKSHMI N
IPC: C08J3/22
Filed: 1999-03-11
Abstract: Compositions that eliminate oxygen comprising an oxidizable metal component, an electrolytic component and a solid non-electrolytic acidifying component. When blended with soft, flexible polymer resins, these compositions exhibit good oxygen scavenging performance with improved oxidation efficiency relative to compositions containing an oxidizable metal component, an electrolyte, and an acidifying component combined with a thermoplastic resin more rigid. The selection of a thermally stable non-electrolytic acidifying component is important when blending the compositions into polymer resins and particularly for extrusion coating applications. The compositions can be used directly as an oxygen-absorbing resin made by melting, in a wide variety of oxygen-depleting packaging articles or as concentrates in combination with other thermoplastic resins.
Patent MX-PA00010218-A (MX)
Title: Derivatives of bisoximeter, procedures and intermediate products for their obtaination and the use of them to control fungi and animals noci
IPC: C07C251/60
Filed: 2000-10-19
Abstract: The present invention relates to bisoximether derivatives of the formula I (See Formula) in which the variables have the following meanings: R1 halogeno, ClC4-alkyl, Cl-C4-halogenoalkyl, Cl-C4-alkoxy or Cl- C4- halogenoalkoxy from 1 to 5, the radicals R1 being able to be different when n is not equal to 1, R2 Cl-C4-alkyl, C3-C6-alkenyl or C3-C6-alkynyl, whose groups may be partially or completely halogenated; QC (= CHOCH3) -COOCH3, C (= CHCH3) -COOCH3, C (= NOCH3) -COOCH3 or C (= NOCH3) -CONHCH3, as well as their salts, procedures and intermediate products for their obtention, as well as the use of themselves to control animals or fungi nociv
Patent MX-PA01005464-A (MX)
Title: Device and method to control steel pickling processes.
Inventor: FORTUNATI SANDRO
IPC: G01N27/26
Filed: 1999-12-02
Abstract: A device and a method to control pickling processes are described, where the control device comprises means (C) to take a sample of the bath to be analysed; means (CA, D, EM) to analyse said sample in order to measure a number of parameters according to specific conductivity and potentiometric methodologies as well as the redox potential value of said samples and its temperature; restoring means, apt to calculate, according to the above measured values, the quantity of corrective chemicals to be added to the pickling bath in order to restore at the desired level the value of said parameters and to actuate at least a device to add into said pickling bath necessary quantities of correction chemicals. The parameters measured according to conductivity methodologies are the concentrations of sulphuric acid, of hydrofluoric acid, or of another inorganic acid; the parameters measured according to potentiometric methodologies are concentrations of bivalent and trivalent iron ions and of hydrogen peroxide and the corrective chemicals are sulphuric acid, hydrofluoric agent and an oxidising agent.
Patent MX-PA01009630-A (MX)
Title: Bag with arcuate-transition tear line.
Inventor: THIMOTHY L ALBRIGHT
IPC: B65D65/28
Filed: 2001-09-25
Abstract: A bag includes first and second polyolefin walls with a thickness of between 3 and 12 mils. The bag has joined opposing side edges, opposing end edges, and at least one seal line proximate one of the end edges. The seal line extends laterally from one side edge to the other for sealing closed an end of the bag. The improvement in the bag is a perforated tear line defining an easy-open corner portion of the bag removable to form a pourer. The perforated tear line includes a vertical segment defined by a series of closely spaced perforations formed in the first and second walls of the bag and closer to one side edge of the bag than the other. The vertical segment extends in a straight path outwardly from the seal line and generally parallel to the closer side edge of the bag. An arcuate transition segment of perforations begins at an end of the vertical segment and extends in an arcuate path towards the closer side edge of the bag. A diagonal segment of perforations extends along a stra ight incline from an end of the arcuate transition segment towards the closer side edge of the bag. The vertical segment, arcuate transition segment, and diagonal segment cooperate to enable the corner portion of the bag to be turn in a progressive tearing motion to form a hole in the bag from which the contentscan be poured.
Patent MX-PA01010130-A (MX)
Title: Absorber for use in absorption refrigeration and heat pump systems.
Inventor: PHILLIPS BENJAMIN A
IPC: F25B37/00
Filed: 2000-04-07
Abstract: Apparatus designs for ammonia-water generator-absorber-heat exchange (GAX) systems. Embodiments include knurled (20) inner housing surfaces, flow deflectors (30), and various heat transfer heating coil designs and configurations, all of which are intended to improve and increase heat and mass transfer in ammonia-water GAX systems.
Patent MX-PA01010238-A (MX)
Title: Method and device for tapping molten metal from metallurgical vessels.
Inventor: WU WEI-PING
IPC: C21C5/46
Filed: 2000-04-06
Abstract: In order to impede entrainment or trailing of molten slag (1) while tapping molten metal (2) from a metallurgical vessel (5) having a tap hole (1) in the bottom (13) of said vessel, the molten slag (1) is blown away from the surface of the molten metal in the area of the tap hole (10) (2) by a gas jet (9) with high impulsive energy.
Patent MX-PA01011616-A (MX)
Title: Mechanical transmission for agricultural vehicles of adjustable track width.
Inventor: RICIERI SQUASSONI FILHO
IPC: B60B35/10
Filed: 2001-11-14
Abstract: A mechanical transmission for agricultural vehicles of adjustable track width has gear cases disposed vertically to elevate a chassis height of the machine above a plantation, rear axles provided for wheels of the machine and mounted to the gear cases, first gears and second gears located in the gear cases and coupling the axles and also being interconnected with one another, a differential to which torque is transmitted from the axles through the second gears which are upper gears, a cross tube, the gear cases having substantially first horizontal extensions which are fitted on the cross tube so as to allow sliding outwards or inwards of the extensions in order to modify a machine track width, the differential having two second extensions, grooved shafts which are fixedly connected to the second gears, first tube bushings which are connected with the gear cases and in which the grooved shafts are fitted, second bushings having internal grooves and surrounding the grooved shafts, tube s which are fixed to the gear cases concentrically to the gears, the second extensions of the differential being fitted in a sliding and tight way within the tubes concentrically to the second gears, acting as a support to a differential assembly which is suspended by the gear cases.
Patent MX-PA01011824-A (MX)
Title: Fluid filtration and dispensing system.
Inventor: FISH JEFFREY ELDON
IPC: C02F1/00
Filed: 2000-05-26
Abstract: The invention disclosed herein is a fluid filtration and dispensing system including a container having a reservoir for unfiltered fluid. A dispensing and filtering assembly is also provided and is adapted to sealingly engage the container so that the fluid reservoir is airtight. The dispensing and filtering system having a housing and a pump assembly that is adapted to increase the air pressure within the unfiltered fluid reservoir. A filter is also provided and is disposed within a fluid passageway which includes a fluid inlet and a fluid outlet. The fluid inlet is positioned within the unfiltered fluid reservoir. The filter is disposed between the fluid inlet and the fluid outlet so that fluid entering the fluid passageway through the fluid inlet must pass through the filter prior to exiting the fluid passageway via the fluid outlet. Thus, when the pump assembly is actuated, air pressure within the reservoir increases so that unfiltered fluid contained within the airtight reservoir enters the fluid inlet, flows through the fluid passageway, through the filter and through the fluid outlet.
Patent MX-PA01011896-A (MX)
Title: Substituted imidazothiazoles as antidepressant agents.
Inventor: BROUGH PAUL ANDREW
IPC: A61P9/12
Filed: 2000-05-11
Abstract: Compounds of Formula (I) including pharmaceutically acceptable salts thereof, in which A is S or O; R1 is H, halo, a C1-3 alkyl group or a C1-3 alkylthio group; R2 is H or fluoro; and R3 is methyl, ethyl or isopropyl are useful in the treatment of depression, anxiety, psychoses (for example schizophrenia), tardive dyskinesia, obesity, drug addiction, drug abuse, cognitive disorders, Alzheimer's disease, cerebral ischaemia, obsessive-compulsive behaviour, panic attacks, social phobias, eating disorders such as bulimia, anorexia, snacking and binge eating, non-insulin dependent diabetes mellitus, hyperglycaemia, hyperlipidaemia, stress and in the treatment and/or prophylaxis of seizures, neurological disorders such as epilepsy and/or conditions in which there is neurological damage such as stroke, brain trauma, cerebral ischaemia, head injuries and haemorrhage.
Patent MX-PA01012787-A (MX)
Title: Microbial polynucleotides expressed during infection of a host.
Inventor: HILLMAN JEFFREY D
IPC: C12Q1/6809
Filed: 2000-08-04
Abstract: The invention provides methods useful for identifying polynucleotides expressed in vivo by a microbe during infection of a host. Antibodies against antigens that are expressed by the microbe in vivo and in vitro are adsorbed with cells or cellular extracts of the microbe that have been grown in vitro. Unadsorbed antibodies are isolated and are probed against an expression library of the microbe's DNA. A polynucleotide of the microbe that is expressed in vivo is isolated and identified.
Patent MX-PA02002700-A (MX)
Title: Lockbar for a seatbelt retractor.
Inventor: DAVID BLACKADDER
IPC: B60R22/36
Filed: 2000-05-10
Abstract: A lockbar (5) for a seatbelt retractor has an elongate joining member (8) and two end pieces (7) joined to the joining member at opposite ends therefore. The end pieces are made of a higher strength material than the joining member. The joining member may be made by extrusion and may be tubular or may be formed as a hollow member. The end pieces (7) may be produced as forgings, die casting or plastic injection moldings or by other suitable methods. The end pieces can be produced from different materials and to different designs to suit the specification of the seatbelt retractor. Hence a single basic seatbelt retractor design can be employed for a variety of strength requirements by selecting appropriate end pieces and an appropriate joining member.
Patent MX-PA02003139-A (MX)
Title: Tilt-up wall.
Inventor: JAMES D MOORE
IPC: E04C2/26
Filed: 2002-03-25
Abstract: An insulated concrete structure including a longitudinally-extending side panel and at least one web member connected to the side panel. The web member extends from adjacent the external side of the side panel through and out of the interior surface of the side panel. The side panel is coupled to fluid concrete and cured to be used as a tilt-up wall, floor, or roof panel. Alternatively, the concrete can be bonded to opposed side panels. It is noted that this abstract is provided to comply with the rules requiring an abstract that will allow a searcher or other reader to ascertain quickly the subject matter of the technical disclosure. The abstract is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims pursuant to 37 C.F.R.  1.72(b).
Patent MX-PA02003651-A (MX)
Title: A wound retractor.
Inventor: BONADIO FRANK
IPC: A61B17/34
Filed: 2000-10-16
Abstract: A retractor (101) for retracting the margins of a wound opening (103) comprises an inner anchoring O ring (105) attached to a cylindrical sleeve (106) at a distal end and a reinforcing O ring (109) attached to a proximal end of the sleeve (106). The sleeve (106) is led between an inner ring part (110) and a corresponding recess (116) in an outer ring part (111). The outer ring part (111) has anchor formations (120) over which the proximal end of the sleeve (106) is attached to anchor the sleeve (106). To retract the wound opening (103) the sleeve (106) is pulled while the guide rings (110, 111) are moved against the tissue surrounding the wound opening (103). This pulls the inner O ring (105) against the inside of the tissue adjacent the wound opening (103), and retracts the wound opening (103). The sleeve (106) is manipulated locally for maximum retraction efficiency.
Patent MX-PA02006648-A (MX)
Title: Water treatment method and apparatus.
Inventor: BUTLER CLIVE J
IPC: C02F1/28
Filed: 2000-11-30
Abstract: A media is used to remove species from aqueous solutions, particularly in the treatment of water to enable it to be suitable for drinking. The media includes a material selected from the group consisting of zirconium hydroxide, titanium hydroxide, halfnium hydroxide and combinations thereof. A preferred form of the media is a layer having an aspect ratio of at least 1:1, more preferably, at least about 10:1. Removed from the water are species selected from the group consisting of arsenate, selenate, chromate, borate, perchlorate, fluoride and combinations thereof. In particular arsenite (Asplus;3) containing species are also removed from water. Arsenite may be removed from water to levels not greater than 10 parts per billion with a single exposure to the media. The media is selective for certain species over others. The arsenite component is removed despite a presence of at least one competing species selected from the group consisting of sulphate, phosphate, nitrate, bicarbonate, iron, carbonate, nitrite, silicate, sulphite, chloride, bromide and iodide. The media is preferably in powder form while used to treat water. The media may be employed in a variety of devices including cartridge type water filters and a filter press.
Patent MX-PA02008846-A (MX)
Title: Vapor vent.
Inventor: BECKNELL DWAYNE A
IPC: A47L15/48
Filed: 2001-02-28
Abstract: A vapor vent for use with an industrial washing machine that increases heat performance of the industrial washing machine by removing vapors from outside two sets of curtain structures rather than in between the curtain structures. The design of the vapor vent is such that vapors and or steam are extracted from the outer surface of the outer curtain structures proximate the openings of a conveyor type washer without extracting heat from the internal cavity of the housing unit. The vapor vent achieves this by being mounted externally from the vent cowl so as to suction vapors and or steam that have escaped the outermost curtain, outer curtain structure. This is an improvement upon the old design that withdrew vapors as well as heat from within the machine because the vent is mounted into the vent cowl and has a detrimental effect on the heat performance of the machine. The present invention saves approximately 5 to 10 degrees of heat that was essentially wasted with the old design, and therefore, the present invention increases the heat performance of the industrial washing machine.
Patent MX-PA02010974-A (MX)
Title: Methods for inhibiting proliferation and inducing apoptosis in cancer cells.
Inventor: ADRIAN THOMAS E
IPC: A61K31/194
Filed: 2001-05-08
Abstract: Disclosed are methods of decreasing proliferation of adenocarcinoma cancer cells, or of inducing apoptosis of adenocarcinoma cancer cells, or of inducing differentiation of adenocarcinoma cancer cells into non cancerous cells. One such method includes contacting the adenocarcinoma cancer cells with a compound under conditions effective for the compound to inhibit binding of leukotriene B4 to leukotriene B4 receptor. In another such method, the method includes contacting the adenocarcinoma cancer cells with 2 (2 propyl 3 (3 (2 ethyl 4 (4 fluorophenyl)m inus;5 hydroxyphenoxy)propoxy)phenoxy)benzoic acid or a pharmaceutically acceptable salt, solvate, or congener thereof. Also disclosed are methods of treating adenocarcinomas in a subject. One method includes administering to the subject an amount of a compound effective to inhibit binding of leukotriene B4 to leukotriene B4 receptor. Another method includes administering 2 (2 propyl 3 (3 (2 ethyl 4 (4 fluoropheyl)mi nus;5 hydroxyphenoxy)propoxy)phenoxy)benzoic acid or a pharmaceutically acceptable salt, solvate, or congener thereof, to the subject.
Patent MX-PA02011232-A (MX)
Title: Directed evolution of oxidase enzymes.
Inventor: SUN LIANHONG
IPC: C12N15/10
Filed: 2000-11-27
Abstract: This invention relates to the expression of improved polynucleotide and polypeptide sequences encoding for eukaryotic enzymes, particularly oxidase enzymes. The enzymes are advantageously produced in conventional or facile expression systems. Various methods for directed evolution of polynucleotide sequences can be used to obtain the improved sequences. The improved characteristics of the polypeptides or proteins generated in this manner include improved expression, enhanced activity toward one or more substrates, and increased thermal stability. In a particular embodiment, the invention relates to improved expression of the galactose oxidase gene and galactose oxidase enzymes. GAO mutants that are highly active and or thermostable are disclosed.
Patent MX-PA03006151-A (MX)
Title: Three-dimensional fabric with porous layer.
Inventor: MARY MORRISON
IPC: A41D31/00
Filed: 2002-01-09
Abstract: The invention provides a fabric (10) comprising a porous layer (15) that is porous in the direction along the layer, the porous layer including fibres (16) extending across the layer, whereby, in use, fluid (A) is arranged to be driven along the porous layer in the general extent of the layer. The fabric allows heat from a body in contact with the fabric to be carried along the porous layer, thereby efficiently cooling the body. The invention also provides articles comprising the fabric, such as clothing. Advantageously, the fabric is lightweight, flexible and non-bulky, and provides efficient cooling of the body.
Patent MX-PA03006522-A (MX)
Title: Lubricious coating for medical device.
Inventor: KEVIN TINGEY
IPC: A61L29/08
Filed: 2002-01-24
Abstract: A lubrication system is disclosed which minimizes friction and that is useful for application on the surface of a flexible portion of a medical device. Such a lubrication system includes a lubricant that is able to move when the flexible portion of the medical device flexes and is biocompatible and is not degraded by the application of alcohol or other conventional medical sterilizing and cleaning agents. The lubrication is bonded to the surface of the flexible portion of the medical device. The lubrication system may be used on an elastomeric septum, such as a silicone rubber elastomer. The lubricant coating may be any type of coating that can be chemically bonded to the elastomer, such as di-paraxylene, poly-(p-xylene), polytetrafluoroethylene, or polyvinylpyrrolidone.
Patent MX-PA03006683-A (MX)
Title: Method and device for bending glass panes in pairs.
Inventor: BALDUIN MICHAEL
IPC: C03B23/035
Filed: 2002-02-06
Abstract: In a method for bending, in pairs, panes placed one upon the other, heated to their softening temperature, the pair or panes is deposited on a bending frame and prebent under action of the force of gravity. The prebent pair of panes is transferred onto a suction bending mold with a concave forming face, the underside of the lowermost pane being supported at least on the peripheral edge of the forming face. By applying a depression for a predetermined length of time, the air is sucked out of the intermediate space between the underside of the lowermost pane and the suction bending mold, and the pair of panes is pressed by atmospheric pressure onto the concave forming face of the suction bending mold. After the end of the application of the depression, the finished molded pair of panes is transferred from the suction bending mold onto a transport device and is cooled.
Patent MX-PA03008335-A (MX)
Title: Terminal block and distribution point.
Inventor: BERND LINDENBECK
IPC: H04Q1/06
Filed: 2001-12-21
Abstract: A terminal block (64) of a telecommunications distribution point comprises at least one group of subscriber contacts, at least one group of XDSL contacts, at least two groups of backbone contacts, each backbone contact of the first group being connected to a backbone contact of the second group, and at least one splitter assembly (32) connected to the subscriber contacts, the XDSL contacts and the backbone contacts of the first and/or second group. A distribution point comprises at least one such terminal block.
Patent MX-PA03010516-A (MX)
Title: Method and apparatus for avoiding simultaneous service origination and paging in a group communication network.
Inventor: RAGULAN SINNARAJAH
IPC: H04B7/26
Filed: 2003-11-17
Abstract: A method and apparatus for avoiding simultaneous service origination and paging in a mobile (102, 104, 106) operating in a group communication network (100) provides for receiving a floor-control request, e.g., in short data burst (SDB) form, from a source communication device (102) for initiating a group call, initiating a service origination process for the source communication device (102), and transmitting a response to the floor-control request from a controller (110) after the service origination process is complete. In one aspect, the method and apparatus provides for transmitting a response to the floor-control request from a wireless infrastructure after the service origination process is complete. In another aspect, the method and apparatus provides for initiating the service origination process for the source communication device after transmitting the response to the source communication device.
Patent MX-PA03011706-A (MX)
Title: N-aroyl cyclic amine derivatives as orexin receptor antagonists.
Inventor: RODERICK ALAN PORTER
IPC: A61P13/12
Filed: 2002-06-25
Abstract: This invention relates to N-aroyl cyclic amine derivatives of formula (I), wherein X represents a bond, oxygen , NR3 or a group (CH2), wherein n represents 1, 2 or 3; Y represents CH2, CO, CH(OH), or CH2CH(OH); Het is an optionally substituted bicyclic heteroaryl group containing up to 4 heteroatoms selected from N, O and S; Ar2 represents an optionally substituted phenyl or a 5- or 6-membered heterocyclyl group containing up to 3 heteroatoms selected from N, O and S and their use as pharmaceuticals, specifically as orexin receptor antagonists.